Welded Steel Pipe

High strength: Welded pipe is manufactured by welding process, the welded seam has good strength and sealing performance, and can withstand large pressure and load.

Good stability: The welded seam of welded pipe is heat-treated and controlled to have high stability and consistency, which can maintain long-term stable performance.

High dimensional accuracy: The manufacturing process of welded pipe can achieve high dimensional accuracy and geometry control, which enables welded pipe to meet precise dimensional requirements.

Controllable welding quality: The welding parameters and process can be precisely controlled during the manufacturing process of welded pipes, thus realizing good welding quality and reliability.

Wide adaptability: Welded pipes are suitable for various materials, including steel, stainless steel, aluminum, etc., which can meet the needs of different fields and applications.

Water and Gas Transport

Welded steel pipe is excellent for transporting water, other fluids, and natural gas. Its affordable price makes it ideal for large-scale projects.

Pipe Casing

When drilled shafts are constructed, pipe casing (whether temporary or permanent) is needed, and welded steel pipe can be used for this purpose. When used as pipe casing, welded steel pipe adds support to a hole while construction in progress.

Bearing Piles

Welded steel pipe can be driven into the ground to help support and carry loads from big, heavy structures. When used as bearing piles, welded steel pipe may also be filled with concrete to boost strength.

Combi Walls

Welded steel pipe can be employed in the creation of combi walls, which serve as retaining structures. In combi walls, welded steel pipe is the king pile that is used in concert with steel sheet piles to form a strong, durable structure that can support significant loads.

Underground Utilities

Bored and jacked welded steel pipe can be used to assist when underground utilities are installed. When employed this way, hydraulic jacks drive sections of steel pipe between excavations, which are then conjoined with other sections of spliced pipe. Once the desired pipe structure is created, it is cleared and cleaned out to allow for a safe area for utility work.

Structural Sections

Welded steel pipe can be used to create large, open structures, including cofferdams. When used this way, it can offer an equal degree of bending resistance in every direction, which enables it to be resistant to buckling, even when substantially heavy loads are needing support across considerable lengths.

Pipe Type: Structural Pipe, Structural Welded Pipe, Welded Structural Pipe

Application: In the Structural Engineering Area and Construction Industry

Specification: OD: 88.9mm ~ 660mm                      
                           WT: 3mm ~ 17.5mm                        
                           LENGTH: 0.5mtr ~ 22mtr (5.8/6/11.8/12 meters, SRL, DRL)

Standard & Grades: ASTM A500 Grade 1/2/3, EN 10219

End: Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends

Surface: Bare, Lightly Oiled, Black/Red/Yellow Painting, Zinc/Anti-corrosive Coating

Packing: Bundled/In Bulk, Plastic Caps plugged, Waterproof Paper wrapped